摘要
应用大型ANSYS有限元分析系统软件，建立了橡胶密封圈超弹性接触问题的有限元分析模型，对12150柴油机O形橡胶密封圈进行了有限元分析。根据计算结果并针对目前国内柴油机的泄漏情况，提出了采用大槽宽、大截面橡胶圈密封结构的观点。
By using ANSYS engineering analysis system, the finite eiement analysis model for hyperelastic contact on rubber sealing rings is set up in this paper. The finite element analysis of the rubber O-rings is carried out for model 12150 diesel engine. In accordance with the oil leakage problem in currently domestic diesel engines, a rubber sealing ring structure with a wide trough and a large cross-section is developed based on the calculating results.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
1996年第2期46-49,86,共5页
Chinese Internal Combustion Engine Engineering
关键词
橡胶密封
密封圈
有限元
柴油机
Rubber Sealing
Sealing Ring
Finite Element Analysis
Contact
Diesel Engine
